TexasCHLforum.com

If you look in the Market place sub forum here there is a section for FFL's. You will be able to find someone there. Or you can go to www.gunbroker.com and they have an FFL finder there as well. Anyone charging $50 should not get you business ever. And if you are on this board I'm going to make an assumption, yes yes i know what they say about assumptions, you have a CHL, which makes the Transfer even easier on the FFL.
I would never pay more than $25 for a transfer. Any more is not worth it. I'd rather give a guy $25 for the transfer and spend an extra $25 in gas just on principle of doing business with someone that's not out to bend me over.